<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2018/6/16
 * Time: 21:00
 */
namespace Pay\Controller;

use Common\Common\Api\Redis\Channel;
use Common\Common\Api\Redis\Product;

/**
 * Class ManyiController
 * @package Pay\Controller
 */
class XuebaoController extends PayController{
    protected $config;
    protected $class;

    public function __construct(){
        parent::__construct();
        $classes = explode("\\",__CLASS__);
        $class = end($classes);
        $this->class = substr($class, 0, stripos($class, "Controller"));
    }

    public function pay($array){
        $this->config = Channel::getInstance()->getById($array['channel']);

        if(!$this->config){
            $this->showmessage('通道错误!',['code'=>C("THIRDCODES.".$this->class)]);
        }

        $product = Product::getInstance()->getById(I("request.pay_bankcode",0,"intval"));
        if(!$product){
            $this->showmessage('未找到支付产品!',['code'=>C("THIRDCODES.".$this->class)]);
        }

        $parameter = array(
            'code' => $this->config['code'], // 通道名称
            'title' => $this->config['title'],
            'exchange' => 1, // 金额比例
            'gateway' => $this->config['gateway'],
            'orderid' => createOrderId(),
            'out_trade_id' => I("request.pay_orderid"),
            'body' => 'pay',
            'channel'=>$array
        );

        $return = $this->orderadd( $parameter );

        $data=[];
        $data['merchant_id'] = $this->config['mch_id'];
        $data['order_no'] = $return['orderid'];
        switch($this->config['paytype']) {
            //微信
            case 1:
                $data['type'] = 'WECHAT';
                break;
            case 3:
            case 4:
            case 17:
            case 18:
                $data['type'] = 'ALIPAYQR';
                break;
            case 11:
                $data['type'] = 'YSF';
                break;
            default:
                $this->showmessage('暂不支持此方式!',['code'=>C("THIRDCODES.".$this->class)]);
        }
        $data['amount'] = number_format($return['amount'],2,'.','');
        $data['user_identifier'] = 'XB';
        $data['callback_url'] = $return['notifyurl'];
        $data['sign'] = $this->getSign($data);

        po($this->config['gateway'], $data);
    }

    private function getSign($data){
        ksort($data);

        $str = "";
        foreach($data as $k=>$v){
            if($v==='' || $v === null || in_array($k,['sign'])){
                continue;
            }

            $str .= $k .'='.$v.'&';
        }

        $str .= "key=".$this->config['signkey'];

        return strtoupper(md5($str));
    }

    //通知
    public function notifyurl(){
         //$this->debug_callback();
        if(!$this->checkip(getIP(),['103.244.151.81','103.234.98.45'])){
            exit("wrong");
        }

        $p = I("post.");

        //$p = array ( 'merchant_id' => '360', 'order_no' => 'sn20190804204740793', 'trade_no' => '260085d46d3ed84df1', 'amount' => '500', 'pay_time' => '2019-08-04 20:51:20', 'status' => '1', 'sign' => 'D5D9624A33A831B66CB66E11E2A73960', );

        if(!$p || empty($p)){
            exit;
        }

        //获取订单信息
        $orderid = $p['order_no'];
        $find = $this->checkOrderNotify($orderid);

        if(!$find){
            echo 'order_not_found'; exit;
        }

        //保存回调数据
        M("Order")->where(array("pay_orderid"=>$orderid))->save(array(
            "pay_orderid_rd"=>htmlspecialchars($p['trade_no']),
            'pay_true' => floatval($p['amount']),
        ));

        if( abs($find['pay_amount'] - $p['amount']) > 1){
            echo 'money_not_match'; exit;
        }

        //获取渠道信息
        $this->config = M("Channel")->where(array('code'=>$this->class))->find();

        $sign = $p['sign'];

        $sign2 = $this->getSign($p);

        if($sign !== $sign2){
            exit("fail");
        }

        if($p['status'] !== '1'){
            echo 'pay fail'; exit;
        }

        $this->async($find['pay_orderid'], 'success');
    }

    public function callBackUrl(){

        echo '操作成功'; exit;
    }
}